chartexchange

ARM261218P00150000
ARM Dec 18 2026 150.00 Put
optionOPRA

EODOct 21, 2026
1.85USD-17.411%(-0.39)17Vol3,670OI

ARM261218P00150000 Historical Prices

Date
(EDT)
OpenHighLowCloseChangeVolumeOpen
Interest
Change
Since
2026-10-212.01002.01001.83001.8500-17.411%173,6600.000%
2026-10-202.20002.49002.20002.2400+8.738%5963,791-17.411%
2026-10-161.38002.06001.38002.0600+39.189%1263,838-10.194%
2026-10-151.59001.69001.35001.4800-1.987%1653,848+25.000%
2026-10-140.81001.51000.81001.5100+169.643%563,881+22.517%
2026-10-130.72000.76000.56000.5600-28.205%63,879+230.357%
2026-10-120.61000.78000.60000.7800+65.957%33,881+137.179%
2026-10-090.51000.51000.47000.4700-7.843%23,881+293.617%
2026-10-080.61000.61000.50000.5100+27.500%33,860+262.745%
2026-10-060.37000.40000.37000.4000-9.091%23,860+362.500%
2026-10-050.31000.44000.31000.4400-8.333%23,862+320.455%
2026-10-020.68000.68000.48000.4800-38.462%133,862+285.417%
2026-10-010.78000.78000.78000.7800-8.235%13,863+137.179%
2026-09-300.85000.85000.85000.8500-15.000%13,863+117.647%
2026-09-281.02001.06001.00001.0000+38.889%873,875+85.000%
2026-09-250.80000.93000.72000.7200-11.111%93,878+156.944%
2026-09-240.81000.81000.81000.8100+37.288%13,877+128.395%
2026-09-230.65000.65000.59000.5900-14.493%113,882+213.559%
2026-09-220.80000.80000.69000.6900-22.472%63,886+168.116%
2026-09-210.86000.99000.81000.8900-41.060%183,889+107.865%
2026-09-181.50001.51001.50001.5100-10.651%63,889+22.517%
2026-09-171.68001.87001.68001.6900-28.992%43,886+9.467%
2026-09-162.38002.38002.38002.3800-3.252%23,888-22.269%
2026-09-152.35002.46002.35002.4600-10.219%123,893-24.797%
2026-09-142.66002.80002.59002.7400+32.367%83,892-32.482%
2026-09-111.83002.07001.79002.0700+2.985%183,881-10.628%
2026-09-102.01002.01002.01002.0100-1.951%53,881-7.960%
2026-09-092.16002.20002.00002.0500-6.818%163,886-9.756%
2026-09-082.21002.23002.12002.2000-6.383%103,880-15.909%
2026-09-042.41002.41002.25002.3500-18.966%173,890-21.277%
2026-09-033.48003.48002.90002.9000-13.433%363,859-36.207%
2026-09-023.05003.35003.05003.3500+15.120%4903,684-44.776%
2026-08-313.69003.69002.91002.9100-11.818%323,660-36.426%
2026-08-272.84003.35002.84003.3000-3.226%133,671-43.939%
2026-08-263.60003.60003.41003.4100-18.810%33,673-45.748%
2026-08-254.33004.33004.20004.2000-9.677%53,677-55.952%
2026-08-245.35005.35004.50004.6500+7.143%343,681-60.215%
2026-08-214.35004.48004.34004.3400+4.578%93,682-57.373%
2026-08-204.40004.40003.95004.1500-2.353%233,666-55.422%
2026-08-194.60004.60004.20004.2500+6.250%73,662-56.471%
2026-08-183.96004.70003.96004.0000+31.148%63,660-53.750%
2026-08-172.86003.05002.75003.0500+1.667%123,655-39.344%
2026-08-143.16003.30003.00003.0000-16.435%143,667-38.333%
2026-08-133.76003.76003.40003.5900+1.127%73,671-48.468%
2026-08-123.76003.76003.55003.5500-7.792%123,683-47.887%
2026-08-114.19004.20003.85003.8500-11.290%153,678-51.948%
2026-08-104.40004.40004.10004.3400-9.583%43,674-57.373%
2026-08-074.80004.80004.80004.8000-3.030%113,663-61.458%
2026-08-065.30005.30004.95004.9500-18.586%53,668-62.626%
2026-08-056.16006.16006.02006.0800-2.720%52,267-69.572%
2026-08-047.10007.58006.25006.2500-35.567%1,0122,730-70.400%
2026-08-039.65009.70009.45009.7000+16.867%1,0021,927-80.928%
2026-07-318.30008.30008.30008.3000-1.775%11,927-77.711%
2026-07-308.750010.10008.45008.4500-29.583%311,930-78.107%
2026-07-2911.300012.510011.300012.0000+12.676%81,932-84.583%
2026-07-2811.040011.330010.550010.6500+9.343%371,925-82.629%
2026-07-2710.200010.20009.74009.7400-2.111%91,919-81.006%
2026-07-249.95009.95009.95009.9500-4.327%11,919-81.407%
2026-07-2310.400010.400010.400010.4000+2.463%11,919-82.212%
2026-07-229.800010.15009.650010.1500+3.783%31,918-81.773%
2026-07-219.78009.78009.78009.7800-17.329%11,919-81.084%
2026-07-1712.000012.000011.830011.8300-5.360%31,919-84.362%
2026-07-1611.800012.500011.800012.5000+11.907%81,919-85.200%
2026-07-1510.140011.500010.140011.1700+6.381%571,921-83.438%
2026-07-1410.400010.80009.550010.5000+15.385%211,916-82.381%
2026-07-139.35009.35008.60009.1000+14.465%101,918-79.670%
2026-07-097.95007.95007.95007.9500-17.187%51,913-76.730%
2026-07-089.550010.00009.55009.6000-2.538%51,912-80.729%
2026-07-078.75009.85008.75009.8500+12.571%91,908-81.218%
2026-07-028.20008.90008.20008.7500+22.378%81,907-78.857%
2026-07-017.25007.25007.10007.1500+8.333%71,904-74.126%
2026-06-306.40006.60006.40006.6000-22.807%31,905-71.970%
2026-06-297.89008.55007.89008.5500+15.229%71,911-78.363%
2026-06-237.39007.42007.24007.4200+27.931%41,909-75.067%
2026-06-176.10006.10005.80005.8000-20.548%21,908-68.103%
2026-06-128.00008.00007.30007.3000-18.618%121,902-74.658%
2026-06-118.97008.97008.97008.9700-8.469%11,903-79.376%
2026-06-109.80009.80009.80009.80000.000%11,903-81.122%
2026-06-098.00009.80007.95009.8000+33.333%251,894-81.122%
2026-06-087.17008.75007.17007.3500-6.962%61,894-74.830%
2026-06-057.06008.00007.06007.9000+25.397%131,897-76.582%
2026-06-046.30006.30006.30006.3000-10.638%11,896-70.635%
2026-06-036.99007.05006.99007.0500+5.224%111,897-73.759%
2026-06-027.50007.50006.70006.7000+0.752%121,901-72.388%
2026-06-017.68007.68006.65006.6500-15.502%81,897-72.180%
2026-05-297.75007.87007.75007.8700-2.840%61,892-76.493%
2026-05-288.80008.80008.10008.1000-12.621%311,883-77.160%
2026-05-268.95009.40008.95009.2700-7.300%31,884-80.043%
2026-05-229.600010.00009.600010.0000+4.167%41,886-81.500%
2026-05-2110.650010.80009.50009.6000-17.949%571,903-80.729%
2026-05-2012.250012.250011.500011.7000-14.909%591,904-84.188%
2026-05-1913.750013.750013.750013.7500-4.181%81,912-86.545%
2026-05-1815.450016.050014.350014.3500-4.967%241,921-87.108%
2026-05-1515.000015.250014.750015.1000+13.534%201,906-87.748%
2026-05-1314.000014.000013.150013.3000-11.628%451,904-86.090%
2026-05-1215.200015.500015.050015.0500+5.986%191,919-87.708%
2026-05-1114.260014.260013.900014.2000+7.170%191,914-86.972%
2026-05-0813.500013.900013.150013.2500-7.018%941,948-86.038%
2026-05-0713.500014.250012.800014.2500+19.147%161,945-87.018%
2026-05-0613.050013.120011.960011.9600-26.173%141,943-84.532%
2026-05-0515.000016.200015.000016.2000-2.115%511,943-88.580%
2026-05-0416.700016.700016.550016.5500-6.497%21,944-88.822%
2026-04-2917.850018.370017.700017.7000-1.228%121,939-89.548%
2026-04-2819.000019.100017.920017.9200+37.318%401,923-89.676%
2026-04-2413.210013.210012.950013.0500-22.321%5421,923-85.824%
2026-04-2316.000016.800015.940016.8000-0.826%1011,539-88.988%
2026-04-2218.200018.200016.600016.9400-13.039%1151,524-89.079%
2026-04-2119.600019.600019.480019.4800-1.864%21,524-90.503%
2026-04-2021.250021.250019.850019.8500-12.900%31,524-90.680%
2026-04-1622.790022.790022.790022.7900-2.939%101,524-91.882%
2026-04-1423.500023.500023.480023.4800-7.047%31,524-92.121%
2026-04-1325.250025.260025.250025.2600-0.747%51,524-92.676%
2026-04-1025.030025.450025.030025.4500-9.495%61,524-92.731%
2026-04-0928.120028.120028.120028.1200+5.437%51,524-93.421%
2026-04-0826.670026.670026.670026.6700-7.971%31,524-93.063%
2026-04-0228.980028.980028.980028.9800-10.000%11,523-93.616%
2026-03-2332.200032.200032.200032.2000-0.740%11,523-94.255%
2026-03-2032.500033.650032.440032.4400-9.814%411,523-94.297%
2026-03-1735.970035.970035.970035.9700-16.504%51,534-94.857%
2026-03-0943.080043.080043.080043.0800-0.324%31,534-95.706%
2026-03-0643.000043.220043.000043.2200+6.716%41,534-95.720%
2026-03-0343.000043.000040.500040.5000+10.054%1141,535-95.432%
2026-02-2736.650036.800036.650036.8000-1.997%331,425-94.973%
2026-02-1740.320040.320037.500037.5500-0.398%121,431-95.073%
2026-02-1037.700037.700037.700037.7000-2.985%11,432-95.093%
2026-02-0939.950039.950038.860038.8600-4.286%21,432-95.239%
2026-02-0640.620040.620040.600040.6000-12.632%1,3511,432-95.443%
2026-01-1246.550046.550046.470046.4700+1.908%20253-96.019%
2026-01-0245.600045.600045.600045.6000-2.502%3233-95.943%
2025-12-3046.770046.770046.770046.7700+4.049%13230-96.044%
2025-12-1844.950044.950044.950044.9500-1.749%3230-95.884%
2025-12-1740.880045.750040.880045.7500+43.192%4233-95.956%
2025-12-0931.950031.950031.950031.9500-23.012%11233-94.210%
2025-11-2141.500041.500041.500041.5000+13.419%1227-95.542%
2025-11-1936.590036.590036.590036.5900+13.282%3227-94.944%
2025-11-1132.300032.300032.300032.3000+16.396%1224-94.272%
2025-11-0528.950029.180027.750027.7500+11.895%3224-93.333%
2025-10-2824.800024.800024.800024.8000-3.087%20224-92.540%
2025-10-2425.590025.590025.590025.5900-6.606%1204-92.771%
2025-10-2327.400027.400027.400027.4000+0.550%21204-93.248%
2025-10-1627.250027.250027.250027.2500+4.808%4204-93.211%
2025-10-1426.370026.370026.000026.0000-6.306%7204-92.885%
2025-10-1328.300028.300027.750027.7500+1.760%6205-93.333%
2025-10-1027.270027.270027.270027.2700-2.503%1205-93.216%
2025-10-0927.970027.970027.970027.9700+0.539%1206-93.386%
2025-10-0627.820027.820027.820027.8200-15.312%3206-93.350%
2025-09-2532.900032.900032.850032.8500+2.978%20206-94.368%
2025-09-1931.900031.900031.900031.9000-0.313%1194-94.201%
2025-09-1832.000032.000032.000032.0000+15.732%2195-94.219%
2025-09-1627.300027.850027.300027.6500-1.250%19193-93.309%
2025-09-1028.400028.400028.000028.0000-22.865%2181-93.393%
2025-09-0236.300036.300036.300036.3000+6.452%10181-94.904%
2025-08-0434.100034.100034.100034.1000+25.599%15181-94.575%
2025-07-2927.150027.150027.150027.1500+0.556%3181-93.186%
2025-07-2827.200027.200027.000027.0000-4.425%2181-93.148%
2025-07-2428.250028.250028.250028.2500-2.586%4181-93.451%
2025-07-2329.000029.000029.000029.0000+1.576%1177-93.621%
2025-07-2128.770028.770027.510028.5500-3.807%9178-93.520%
2025-07-1731.050031.050029.540029.6800-10.468%22184-93.767%
2025-07-0931.980033.150031.980033.1500-14.452%6188-94.419%
2025-06-2038.750038.750038.750038.7500+0.129%2191-95.226%
2025-06-1638.700038.700038.700038.7000-27.215%1192-95.220%
2025-04-2453.170053.170053.170053.1700-6.719%1192-96.521%
2025-04-2357.000057.000057.000057.0000+0.370%2192-96.754%
2025-04-0956.940056.940056.790056.7900-12.778%30192-96.742%
2025-04-0865.110065.110065.110065.1100-7.211%1192-97.159%
2025-04-0767.000070.170067.000070.1700+20.175%24192-97.364%
2025-04-0158.390058.390058.390058.3900+14.941%2206-96.832%
2025-03-1950.800050.800050.800050.8000-8.071%14206-96.358%
2025-03-1355.260055.260055.260055.2600+9.016%1206-96.652%
2025-03-1050.690050.690050.690050.6900-0.608%1206-96.350%
2025-03-0751.000051.000051.000051.0000+20.283%2207-96.373%
2025-02-2642.140042.400042.140042.4000+1.435%7199-95.637%
2025-02-2541.800041.800041.800041.8000+8.459%5199-95.574%
2025-02-2138.540038.540038.540038.5400+0.104%2199-95.200%
2025-02-2038.500038.500038.500038.5000+4.819%1199-95.195%
2025-02-1936.800036.800036.730036.7300+4.733%12199-94.963%
2025-02-0535.700035.700035.070035.0700-13.450%4187-94.725%
2025-01-2840.520040.520040.520040.5200-4.771%3187-95.434%
2025-01-2740.160042.550040.160042.5500+28.628%34190-95.652%
2025-01-2233.080033.080033.080033.0800-22.529%2156-94.407%
2025-01-1642.600042.700042.600042.7000-3.525%2158-95.667%
2025-01-0744.260044.260044.260044.2600-0.090%5158-95.820%
2025-01-0642.500044.300042.500044.3000-12.295%8157-95.824%
2024-12-3150.510050.510050.510050.5100+7.354%1158-96.337%
2024-12-1047.100047.100047.050047.0500+1.840%12158-96.068%
2024-12-0946.850046.850046.200046.2000+2.009%11146-95.996%
2024-12-0645.290045.290045.290045.2900-2.915%4137-95.915%
2024-12-0546.650046.650046.650046.6500-10.461%10135-96.034%
2024-11-1551.730052.100051.730052.1000+6.828%8125-96.449%
2024-11-0648.770048.770048.770048.7700+4.544%1125-96.207%
2024-10-2946.650046.650046.650046.6500-6.625%1126-96.034%
2024-10-2349.960049.960049.960049.9600+3.673%11126-96.297%
2024-10-1848.190048.190048.190048.1900+2.794%8126-96.161%
2024-10-1747.000047.000046.880046.8800-9.933%16130-96.054%
2024-10-0752.050052.050052.050052.0500+4.100%1119-96.446%
2024-09-2650.000050.000050.000050.0000-4.762%20119-96.300%
2024-09-1351.790052.500051.790052.5000-12.060%42135-96.476%
2024-09-1059.700059.700059.700059.7000+2.595%5114-96.901%
2024-08-2858.190058.190058.190058.1900+2.231%1119-96.821%
2024-08-2656.920056.920056.920056.9200-0.140%1118-96.750%
2024-08-1956.650057.000056.650057.0000-10.658%2119-96.754%
2024-08-0963.040063.900063.040063.8000-0.623%74119-97.100%
2024-08-0764.200064.200064.200064.2000-2.432%1118-97.118%
2024-08-0665.800065.800065.800065.8000+0.874%2118-97.188%
2024-08-0568.500068.500065.230065.2300+2.886%2120-97.164%
2024-08-0263.700063.700061.730063.4000+7.658%33119-97.082%
2024-08-0158.890058.890058.890058.8900+12.171%395-96.859%
2024-07-3052.500052.500052.500052.5000+1.646%192-96.476%
2024-07-2951.850051.850051.650051.6500+1.076%5493-96.418%
2024-07-2551.100051.100051.100051.1000+4.713%544-96.380%
2024-07-1849.300049.300048.800048.8000+15.750%239-96.209%
2024-07-1542.160042.160042.160042.1600+1.224%1638-95.612%
2024-07-1042.200042.200041.650041.6500-2.687%322-95.558%
2024-07-0542.800042.800042.800042.8000-6.733%221-95.678%
2024-07-0346.200046.200045.800045.8900-3.063%624-95.969%
2024-07-0247.370047.390047.340047.3400-2.170%824-96.092%
2024-07-0147.900048.950047.900048.3900+0.394%1225-96.177%
2024-06-2848.200048.200048.200048.2000+2.119%616-96.162%
2024-06-2747.190047.200047.190047.2000-2.680%516-96.081%
2024-06-2648.500048.500048.500048.5000-5.458%320-96.186%
2024-06-2451.300051.300051.300051.3000+0.588%123-96.394%
2024-06-2049.000051.100049.000051.0000+6.896%922-96.373%
2024-06-1848.730048.730047.710047.7100-6.027%512-96.122%
2024-06-1449.580050.770049.180050.7700+2.566%812-96.356%
2024-06-1251.950051.950049.500049.50000.000%88-96.263%